LayoutTests/compositing/fixed-background-negative-z-index-fixed.html - Issue 13462003: Add support for accelerated fixed root background

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Side by Side Diff: LayoutTests/compositing/fixed-background-negative-z-index-fixed.html

Issue 13462003: Add support for accelerated fixed root background (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@background-attachment-fixed2

Patch Set: Moved the layout tests. Created 7 years, 6 months ago

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« LayoutTests/compositing/fixed-background-composited-html.html ('K') | « LayoutTests/compositing/fixed-background-composited-html-expected.html ('k') | LayoutTests/compositing/fixed-background-negative-z-index-fixed-expected.html » ('j') | Source/core/rendering/RenderLayerBacking.cpp » ('J')
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(Empty)
	1 <!DOCTYPE html>

	2

	3 <html>

	4 <head>

	5 <style>

	6 body {

	7 height: 2000px;

	8 background-image: url('../../../../compositing/resources/simple_imag e.png');

	9 background-size: 200px 200px;

	10 background-attachment: fixed;

	11 overflow: hidden; /* hide scrollbar */

	12 }

	13 .fixed {

	14 position: fixed;

	15 z-index: -1;

	16 top: 50px;

	17 left: 50px;

	18 width: 200px;

	19 height: 200px;

	20 background-color: silver;

	21 }

	22 </style>

	23 <script>

	24 if (window.testRunner) {

	25 testRunner.waitUntilDone();

	26 window.internals.settings.setForceCompositingMode(true);

	27 window.internals.settings.setAcceleratedCompositingForFixedRootBackgroun dEnabled(true);

	28 }

	29

	30 function doTest()

	31 {

	32 window.setTimeout(function() {
	jamesr 2013/06/13 19:48:47 what's the setTimeout for? what's the setTimeout for?
	33 window.scrollTo(0, 223);

	34 if (window.testRunner)

	35 testRunner.notifyDone();

	36 }, 0);

	37 }

	38

	39 window.addEventListener('load', doTest, false);

	40 </script>

	41 </head>

	42 <body>

	43

	44 <div class="fixed box"></div>

	45

	46 </body>

	47 </html>

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